How to reduce fever
Fever is the body's natural response to fight infection or illness, but a high fever that persists can be uncomfortable or even dangerous. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with scientific and practical methods for reducing fever.
1. Causes and common symptoms of fever
Fever is usually caused by a viral infection, bacterial infection, or other inflammatory disease. Common symptoms include elevated body temperature (usually over 37.5°C), headache, fatigue, muscle aches, etc. The following are statistics on fever-related topics that have been hotly discussed on the Internet in the past 10 days:
| hot topics | Discussion popularity | main focus |
|---|---|---|
| New coronavirus variants and fever | high | Do new variants cause higher fevers? |
| Recurrent fever in children | high | Parent Coping Strategies |
| Selection of antipyretics | middle | Ibuprofen vs Acetaminophen |
| Physical cooling method | middle | Are alcohol baths safe? |
2. Scientific methods of reducing fever
1.Medicines to reduce fever: When the body temperature exceeds 38.5℃, consider using antipyretics. The following is a comparison of commonly used antipyretics:
| Drug name | Applicable age | Action time | Things to note |
|---|---|---|---|
| Acetaminophen | more than 3 months | Takes effect in 30-60 minutes | Use with caution in patients with liver dysfunction |
| Ibuprofen | More than 6 months | Takes effect in 45-90 minutes | Use with caution in patients with renal insufficiency |
2.physical cooling: Suitable for use when the body temperature does not exceed 38.5°C or when medicines are used to reduce fever: - Warm water bath (32-34°C) - Apply ice to forehead, armpits and other large blood vessels - Keep the environment well ventilated
3.home care:-Drink plenty of water to prevent dehydration-Wear light and breathable clothing-Ensure adequate rest
3. Misunderstandings about fever reduction
According to popular science by medical experts on social media in the past 10 days, the following methods for reducing fever have been proven to be ineffective or harmful:
| Misunderstanding | harm | Correct approach |
|---|---|---|
| alcohol bath | May cause alcohol poisoning | Use warm water for bathing |
| Cover sweat to reduce fever | May cause febrile convulsions | Proper heat dissipation |
| Alternate medication | Increased drug side effects | Use single medication as directed by your doctor |
4. When Do You Need Medical Treatment?
Seek medical attention immediately if the following occurs: - persistent high fever (above 39°C) for more than 24 hours - accompanied by confusion and convulsions - rash or difficulty breathing - infants and young children with fever accompanied by refusal to eat and listlessness
5. Tips for preventing fever
1. Maintain good personal hygiene habits 2. Get relevant vaccines (such as influenza vaccine) 3. Eat a balanced diet to enhance immunity 4. Pay attention to adding or removing clothes when the weather changes
Summary: Reducing fever requires a scientific approach, and neither one should be overly nervous nor take it lightly. Only by understanding the correct knowledge about reducing fever can you take appropriate measures when your family member has a fever. If symptoms persist or worsen, please seek medical treatment promptly.
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